An equation is shown below:

4(2x – 3) = 1

which of the following correctly shows the first two steps to solve this equation? (1 point)

step 1: 6x – 7 = 1; step 2: 6x = 8
step 1: 6x + 1 = 1; step 2: 6x = 0
step 1: 8x – 12 = 1; step 2: 8x = 13
step 1: 8x – 3 = 1; step 2: 8x = 4

G'day mate so the answer is Step 1: 8x – 12 = 1; Step 2: 8x = 13

there are no figures how am i supposed to answer this question

step-by-step explanation:

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)